| Collar | GeolFrom | GeolTo | Chk | AlterationComment | AlterationType1 | AlterationTypeIntensity1 | AlterationTypeStyle1 | AlterationType2 | AlterationTypeIntensity2 | ... | AlterationType3 | AlterationTypeIntensity3 | AlterationTypeStyle3 | AlterationType4 | AlterationTypeIntensity4 | AlterationTypeStyle4 | AlterationType5 | AlterationTypeIntensity5 | AlterationTypeStyle5 | MetallurgicalType | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | EVE-20-01 | 0.00 | 9.10 | 0 | NaN | Chloritic | Strong | No data | Propylitic | Moderate | ... | Silicification | Moderate | No data | Sericitic | Weak | No data | No data | No data | No data | No data |
| 1 | EVE-20-01 | 9.10 | 17.70 | 0 | NaN | Chloritic | Moderate | No data | Propylitic | Weak | ... | Sericitic | Moderate | No data | Silicification | Moderate | No data | No data | No data | No data | No data |
| 2 | EVE-20-01 | 17.70 | 20.70 | 0 | NaN | Chloritic | Strong | No data | Propylitic | Moderate | ... | Sericitic | Weak | No data | No data | No data | No data | No data | No data | No data | No data |
| 3 | EVE-20-01 | 20.70 | 23.00 | 0 | NaN | Chloritic | Moderate | No data | Propylitic | Moderate | ... | Sericitic | Moderate | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 4 | EVE-20-01 | 23.00 | 26.40 | 0 | NaN | Chloritic | Moderate | No data | Propylitic | Weak | ... | Sericitic | Weak | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 5 | EVE-20-01 | 26.40 | 28.30 | 0 | NaN | Chloritic | Strong | No data | Propylitic | Strong | ... | Sericitic | Strong | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 6 | EVE-20-01 | 28.30 | 29.05 | 0 | NaN | Sericitic | Moderate | No data | Chloritic | Weak | ... | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
| 7 | EVE-20-01 | 29.05 | 32.80 | 0 | NaN | Chloritic | Moderate | No data | Propylitic | Moderate | ... | Sericitic | Moderate | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 8 | EVE-20-01 | 32.80 | 33.35 | 0 | NaN | Sericitic | Moderate | No data | Chloritic | Weak | ... | Propylitic | Weak | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 9 | EVE-20-01 | 33.35 | 39.90 | 0 | NaN | Sericitic | Strong | No data | Chloritic | Moderate | ... | Propylitic | Moderate | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 10 | EVE-20-01 | 39.90 | 42.50 | 0 | NaN | Sericitic | Moderate | No data | Argillic | Moderate | ... | Silicification | Weak | No data | No data | No data | No data | No data | No data | No data | No data |
| 11 | EVE-20-01 | 42.50 | 48.05 | 0 | NaN | Propylitic | Moderate | No data | Chloritic | Weak | ... | Argillic | Weak | No data | Sericitic | Weak | No data | Silicification | Weak | No data | No data |
| 12 | EVE-20-01 | 48.05 | 50.70 | 0 | NaN | Chloritic | Weak | No data | Argillic | Weak | ... | Sericitic | Weak | No data | Silicification | Weak | No data | No data | No data | No data | No data |
| 13 | EVE-20-01 | 50.70 | 65.55 | 0 | NaN | Sericitic | Moderate | No data | Propylitic | Weak | ... | Chloritic | Weak | No data | Argillic | Weak | No data | Silicification | Weak | No data | No data |
| 14 | EVE-20-01 | 65.55 | 71.25 | 0 | NaN | Sericitic | Moderate | No data | Propylitic | Weak | ... | Chloritic | Weak | No data | Argillic | Weak | No data | Silicification | Weak | No data | No data |
15 rows × 21 columns
array(['Chloritic', 'Sericitic', 'Propylitic', 'Argillic',
'Silicification', 'Bleached'], dtype=object)